86516689

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3767}}^1$

素因数の和:3984

約数の個数: 16

約数和(自身を含む): 105262848

約数和(自身を除く): 18746159

約数列:

[1, 7, 17, 119, 193, 1351, 3281, 3767, 22967, 26369, 64039, 448273, 727031, 5089217, 12359527, 86516689]

約数ペア:

[(1, 86516689), (7, 12359527), (17, 5089217), (119, 727031), (193, 448273), (1351, 64039), (3281, 26369), (3767, 22967)]